dumbsize
verb [ T ]
HR, MANAGEMENT informal (also dumb-size) uk/ˈdʌmsaɪz/ usto reduce the number of people working in an organization so much that it can no longer operate effectively:
The company has been dumbsized, and left with some of the wrong people trying to perform tasks they are not qualified to do.
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downsize
dumbsizing
noun [ U ] (also dumb-sizing)
Despite warnings about downsizing becoming dumbsizing, many companies continue to make hasty, across-the-board cuts.